Voice Subscriber Line Module; Figure 2.8 Front View Of The 8Sli - Samsung OfficeServ 7200 General Description Manual

CHAPTER 2. OfficeServ 7200 Hardware
3.3

Voice Subscriber Line Module

This section describes the modules that offer voice paths for analogue and digital
subscribers.
3.3.1 8SLI/16SLI/16MWSLI
The 8SLI module has eight ports, the 16SLI/16MWSLI modules 16 ports, for
analogue stations. Each works with analogue phones via the trunk line to make
voice communication.
Major Functions
The major functions of the 8SLI/16SLI/16MWSLI module are as follows:
Generates a ring signal of 20/25 Hz.
Detects DTMF/dial pulse.
Detects on/off-hook.
Generates various audible tones.
Generates 100V pulse for message waiting handsets (16MWSLI only).
Specifications
The specifications of the 8SLI/16SLI/16MWSLI module are as follows:
8SLI module : 8 station ports
16SLI/16MWSLI module : 16 station ports
Front View of the 8SLI
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P1 P2 P3
P5 P6 P7

Figure 2.8 Front View of the 8SLI

OfficeServ 7200 General Description Guide
P4
P8
© Samsung Business Communications
P1 P2 P3 P4
P5 P6 P7 P8
8SLI